1. Identifiable entity with the same characteristics and behavior is known as : Subclass Object Class None of these None 2. The wrapping up of data and operation/functions into a single unit is known as : Encapsulation Modularity Abstraction None of these None 3. ___ means the organizing principle of a program. It is an approach to programming. Module Main program Paradigm None of these None 4. A class whose properties are inherited by other classes is known as : Base class Derive class Subclass None of these None 5. is an identifiable entity with some characteristics and behavior. Object Class Header file None of these None 6. ……….. is the ability for a message or data to be processed in more than one form. Polymorphism Inheritance Modularity None of these None 7. A ………… is an identifiable piece of code within a program, with a set of inputs and outputs- Module Main program Paradigm None of these None 8. ……….. is the property of a system that has been decomposed into a set of cohesive and loosely coupled modules. Inheritance Polymorphism Modularity None of these None 9. Which generation language is a machine-level programming language? 4th Generation programming language 3rd Generation programming language 2nd Generation programming language 1st Generation programming language None 10. ……… refers to the act of representing essential features without including the background detail or explanation? Encapsulation Modularity Abstraction None of these None 11. Which generation programming language is based on solving constraints entered by the programmer, which the computer uses to 3rd Generation programming language 5th Generation programming language 2nd Generation programming language None of these None 12. ………. is the capability of one class of things to inherit capabilities or properties from another class- Polymorphism Inheritance Modularity None of these None 13. How many types of programming languages solve the given problems? 3rd generation programming language 5th generation programming language 2nd generation programming language None of the above None 14. When a class owns an object of another class then it is which class relationship? MAS – A Relationship Class Relationship IS – A Relationship None of these None 15. A …. is a template/blueprint representing a group of objects that share common properties and relationships. Object Class Header file None of these None 16. The first mechanical calculator was called ______ Calculator Orpat Galelio Pascaline None 17. Google bought YouTube in which year? 2006 2008 2005 2010 None 18. In magnetic disks, the time taken by the read-write head to move to the specified track is known as _______. data transfer time rotational time seek time latency None 19. Third generation computers used _______________. VLSI technique Transistors Vacuum tubes Integrated circuits None 20. Which of the following belongs to the category of fourth generation languages? Machine language High-level language Assembly language Query language None 1 out of 2 Time's up
